Those letters spell antic.
Crayon
I, no, on,
slice, nice, lice, twice, no, on wreak, weir, wealth, kelp, can, cant, totals
increasing
nap C.I.A (i guess.....) Plan
Some words that I can make with your letters are:cededdecidedeeddeepdeependendenieddependencedicediddiedindineddipendendedepeeepicIiceinindeedinnneeneedneedednieceniceninepeepenpencependpennedpipiepiecepinpinepinned
chin,in, sin
CentRentTinTen
national science week nation weak weaker known to a sick i
recycling
Words that can be made with the letters OTRNCIAF are:aacornactactionactorairanantanticaorticarcartatcairncancantcantorcarcartcartoncatciaocitroncoatcoifcoinconcontracorncotcraftfafactfactionfactorfaintfairfanfarfatfinfirfitfrancfontforfortfranticfractionfrontIiconifinintoioniotaironitnitnonornotoafoaroatofoftonororcaranraftrainrantratratiorationriftriotroanrottacotantartarntarotitictintotontonictorntraintrio
tycoon